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A261086
Numbers n > 1 for which A261085(n) < A261085(n-1).
3
23, 31, 49, 60, 63, 73, 86, 100, 115, 123, 147, 150, 163, 182, 199, 225, 230, 236, 241, 262, 277, 284, 302, 307, 325, 329, 342, 346, 358, 367, 372, 392, 395, 412, 421, 427, 442, 458, 466, 468, 486, 494, 503, 514, 519, 528, 536, 542, 550, 553, 555, 563, 584, 604, 610, 627, 630, 642, 643, 646, 653, 660, 680, 685, 719, 723, 736, 738, 740, 745, 767
OFFSET
1,1
LINKS
PROG
(Scheme, with Antti Karttunen's IntSeq-library)
(define A261086 (MATCHING-POS 1 1 (lambda (n) (and (> n 1) (> (A261085 (- n 1)) (A261085 n))))))
CROSSREFS
Cf. A261085, A261087 (the corresponding primes).
Sequence in context: A145375 A086547 A054291 * A052230 A177981 A064792
KEYWORD
nonn
AUTHOR
Antti Karttunen, Sep 23 2015
STATUS
approved